XML 46 R36.htm IDEA: XBRL DOCUMENT v3.21.4

Leases (Tables)

3 Months Ended

Nov. 30, 2021

Leases [Abstract]

Aggregate Minimum Future Amounts Receivable Under All Non-Cancelable Operating Leases and Subleases

Aggregate minimum future amounts receivable under all non-cancelable operating leases and subleases at November 30, 2021, will mature as follows:

(in millions)
Remaining nine months of 2022		$	29.6
2023			32.4
2024			26.0
2025			18.0
2026			14.7
Thereafter			32.3
		$	153.0

Components of Operating Lease Costs

The components of operating lease costs were as follows:

		Three Months Ended November 30,
(in millions)		2021				2020
Operating lease expense		$	2.7			$	3.8
Short-term lease expense			1.2				1.3
Total		$	3.9			$	5.1

Aggregate Minimum Future Amounts Payable Under Operating Leases

Aggregate minimum future amounts payable under operating leases having initial or remaining non-cancelable terms at November 30, 2021 will mature as follows:

(in millions)
Remaining nine months of 2022		$	8.0
2023			9.9
2024			8.7
2025			6.1
2026			4.9
Thereafter			12.9
Total lease payments		$	50.5
Less: Imputed interest			(5.5	)
Total lease obligations		$	45.0

Additional Information Related to Company's Leases

The table below presents additional information related to the Company’s leases:

Weighted average remaining lease term:
Operating leases		12.3 Years
Weighted average discount rate:
Operating leases			2.9	%

Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases were as follows:

(in millions)		Three months ended November 30, 2021
Cash paid for amounts included in the measurement    of lease liabilities:
Operating cash flows from operating leases		$	2.8
ROU assets obtained in exchange for new operating    lease liabilities		$	5.1
ROU assets disposed of for lease terminations		$	-

X

- Definition

Tabular disclosure of additional information relating to lease.

+ References

No definition available.

+ Details

Name:	gbx_AdditionalInformationRelatingToLeaseTableTextBlock
Namespace Prefix:	gbx_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of operating leases of lessor.

+ References

No definition available.

+ Details

Name:	gbx_OperatingLeasesOfLessorTableTextBlock
Namespace Prefix:	gbx_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of supplemental cash flow information related to operating leases.

+ References

No definition available.

+ Details

Name:	gbx_SupplementalCashFlowInformationRelatedToOperatingLeasesTableTextBlock
Namespace Prefix:	gbx_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980

+ Details

Name:	us-gaap_LeaseCostTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_LeasesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980

+ Details

Name:	us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration